How to split big files?

You can split big files into pieces for various purposes.
Install RAR compression utility,

apt-get install rar

Now you can start splitting files.
Right click on folder or files to be split in to pieces. and select Compress option.
Select .rar from compression format.

 

Select Other Options.

You can enter the size of each pieces.
Its possible to give password to protect the files.

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